How severe is CVE-2022-27229?

CVE-2022-27229 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2022-27229 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-27229?

CVE-2022-27229 affects Intel Hdmi Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-27229?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-27229 published?

CVE-2022-27229 was published on 2023-11-14 and last updated on 2026-06-17.

CVE-2022-27229

CVE-2022-27229 is a medium-severity vulnerability in Intel Hdmi Firmware with a CVSS 3.x base score of 6.7. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.

Key facts

Severity: Medium (CVSS 3.x base score 6.7)
EPSS exploit prediction: 0% (12th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Intel Hdmi Firmware
Published: 2023-11-14
Last modified: 2026-06-17

Description

Path transversal in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

Frequently asked questions

What is CVE-2022-27229?: Path transversal in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access.
How severe is CVE-2022-27229?: CVE-2022-27229 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2022-27229 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-27229?: CVE-2022-27229 affects Intel Hdmi Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-27229?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-27229 published?: CVE-2022-27229 was published on 2023-11-14 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00908.html

Affected products (1)

cpe:2.3:o:intel:hdmi_firmware:*:*:*:*:*:*:*:*

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